ISRC FRZ141419030
Verified recording
FRZ141419030 is “Piano Concerto in A Minor, Op. 54: Piano Concerto in A Minor, Op. 54: III. Allegro vivace” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x6206aa34d76a744b00f6af347e4ed3d43cb20b7ba316b532efead2c444fd5751 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141419030.
Recording identifiers
- ISRC
- FRZ141419030
- Title
- Piano Concerto in A Minor, Op. 54: Piano Concerto in A Minor, Op. 54: III. Allegro vivace
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x6206aa34d76a744b00f6af347e4ed3d43cb20b7ba316b532efead2c444fd5751
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:c5bb803a9834b0ddd78f9205981e9cd6498bbe1fa9155a93e39e3149ac8930ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141419030
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Piano Concerto in A Minor, Op. 54: Piano Concerto in A Minor, Op. 54: III. Allegro vivace · Machine-readable JSON-LD